/*
 * Diff Match and Patch
 *
 * Copyright 2010 geheimwerk.de.
 * http://code.google.com/p/google-diff-match-patch/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Author: fraser@google.com (Neil Fraser)
 * ObjC port: jan@geheimwerk.de (Jan Weiß)
 * Refactoring & mangling: @inquisitivesoft (Harry Jordan)
 */


#import <Foundation/Foundation.h>


@interface DMPatch : NSObject <NSCopying> {
}

@property (nonatomic, strong) NSMutableArray *diffs;
@property (nonatomic, assign) NSUInteger start1;
@property (nonatomic, assign) NSUInteger start2;
@property (nonatomic, assign) NSUInteger length1;
@property (nonatomic, assign) NSUInteger length2;

- (void)addContext:(NSString *)text withMargin:(NSInteger)patchMargin maximumBits:(NSUInteger)maximumBits;
- (NSString *)patchText;

@end